WASHINGTON (AP) — In a landmark decision, the Supreme Court has revived a lawsuit by Gabriel Olivier, an evangelical Christian preacher who was barred from demonstrating in Mississippi after authorities stated that he used a loudspeaker to express derogatory remarks.


On Friday, the justices issued a unanimous ruling stating that Olivier's religious and free speech rights were infringed when he was arrested for preaching near a suburban amphitheater. The city accused him of shouting terms such as “whores” and displaying signs depicting aborted fetuses.


Olivier aimed to contest the law as an unconstitutional infringement on free speech but faced obstacles in lower courts due to his prior criminal conviction for disobeying the ordinance. A previous Supreme Court precedent from the 1990s had established that individuals cannot use civil lawsuits to undermine their criminal convictions.


However, the Supreme Court's decision indicates that Olivier’s desire to prevent future enforcement of the city ordinance permits him to proceed with his lawsuit. Justice Elena Kagan expressed, Given that Olivier asked for only a forward-looking remedy—an injunction stopping officials from enforcing the city ordinance in the future—his suit can proceed, notwithstanding his prior conviction.


Olivier's legal team argues that his peaceful demonstration was misinterpreted, contending that the legal principle involved holds implications for free-speech cases across the political spectrum. Kelly Shackelford, president of the First Liberty Institute, remarked on the decision as a victory for the public's right to express their faith. He stated, This is not only a win for the right to share your faith in public, but also a win for every American’s right to have their day in court when their First Amendment rights are violated.


The ruling enables Olivier to file a civil rights lawsuit, although it doesn't guarantee a favorable outcome. Local governments have expressed concern that a ruling in favor of Olivier might lead to an influx of similar lawsuits against municipalities.


The city of Brandon asserted that the restrictions are not based on religious grounds and that Olivier had other legal avenues to contest the law. They noted that the ordinance, which confines Olivier to a designated “protest zone,” has previously survived legal challenges.